I saw that Naughty Dog is considering in making Uncharted 4 because they said Drake "isn't done." However I saw that they said it won't basically be available on PS3, it will be available on PS4 when it comes out in 2014. Naughty Dog.. that'd be the biggest mistake you'll ever make. PS4's only change is that it is going to be a fully redesigned 3D console. And I'm not going to go out and buy a PS4 just for that. I've played Uncharted 1,2, and 3 and I have all 3 platinum trophies. Don't make a mistake you're going to regret and lose all your Uncharted fans because you're not going to make Uncharted 4 availabe for PS3. Don't make the best franchise game in gaming history unavailable to your loyal consumers. Because I'm not going out and buying a PS4 just because of its redesigned 3D compatibility. As a loyal and Diehard Uncharted fan, please don't abandon your PS3 fans for the new PS4! You're still going to be the best selling franchise out there!

From Gamerant:

Naughty Dog has come out to say that ‘Uncharted 4′ will only be possible on the PlayStation 4. PS3 owners will have to wait for Sony’s next console to continue Drake’s adventure.

From Video Games Blogger:

Uncharted 4: Drake’s Not Done might as well be the name of the upcoming Uncharted game, because there WILL be another!

Naughty Dog has confirmed to Edge Magazine in an interview with game director Justin Richmond, that the studio’s flagship series on the PlayStation 3 still has more life in it and will likely NOT conclude in the current-gen without at least one more game. Which would be “Uncharted 4″.

To quote:

“You see it in the movies. They constantly reboot things you just saw ten years ago. You’re like: “Wait a minute. I just saw that!” Spider-Man is just ridiculous. It’s something you have to be careful of with any kind of creative endeavour, and the lure to reinvent yourself is always there. But one good thing is that we feel we’re not done with Drake yet; we haven’t done all we wanted to do, and there are still technical hurdles and goals we want to get over, and do even more stuff in gameplay… We’re very cogniscent of the legacy of what Drake is, and that every game should advance the story and the genre.”

I understand where you're coming from. I may not get a PS4 until at least 2016, but I think it'll be good for the series to "reboot" on a next-gen console. U3's pretty much maxed out the PS3, so why not?